By Roy Stillman, Stillman Development InternationalThe development of buildings is the ultimate art form. My intrinsic love of art is showcased in each of my properties, which I have created in collaboration with some of the world’s most respected architects, including I.M. Pei, Michael Graves and the late Philip Johnson.  Over the years, Icreated “The 12 Cherries Theory,” a philosophy that is the basis for my projects. I believe that, just as a slot machine requires three cherries to win the jackpot, there are 12 “cherries,” or elements, that must come together for a real estate development to be successful….